Salsbury 4B+ Horizontal Mailbox - 24 A Doors (23 usable) - Front Loading - USPS Access

Salsbury 3600 Series 4B+ Horizontal Mailboxes - Front Loading - U.S.P.S. Access Features 4B+ horizontal mailboxes are U.S.P.S. approved for replacement and/or retrofit installations Manufactured by Salsbury Industries to USPS-STD-4B+ Specifications Ideal for apartments, condominiums, commercial buildings and residential developments Made entirely of aluminum Feature a durable powder coated finish available in aluminum, bronze and sandstone Available in "A" size doors (6-1/2" W x 5-1/4" H) and larger "B" size doors (13" W x 5-1/4" H) Units with standard "A" size doors are available in 3, 4 or 5 doors wide and 5, 6 or 7 doors high Units with larger "B" size doors are available in 2 doors wide and 5, 6 or 7 doors high Doors include a 5 pin cylinder cam lock (with 2 keys) One mailbox opening is required for a master postal lock (installed by the U.S.P.S.) and cannot be used for mail distribution Front loading door panel swings on a continuous hinge Include factory installed 3/4" W x 1/4" D trim and a solid rear cover Salsbury Industries is an ISO 9001:2015 certified company and has excelled in the field of manufacturing since 1936 Options Custom engraved placards Custom engraved doors - regular Custom engraved doors - black filled Replacement locks Additional keys Key blanks Downloads More Product Information Installation Instructions Technical Drawing AutoCAD Drawing Specifications Videos 4B+ Horizontal Mailbox Video Installation Video – Tenant Door Replacement Installation Video – Tenant Lock Replacement